
#page {
    position: relative;
    padding-top: 44px;
    background-color:#fff;
    transition: all .3s ease;
    overflow-x:hidden;
}

.page-cover {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    background: rgba(0, 0, 0, .4);
    z-index: 7;
}


